12815396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6197}}^1$

素因数の和:6259

約数の個数: 24

約数和(自身を含む): 24990336

約数和(自身を除く): 12174940

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 6197, 12394, 24788, 68167, 136334, 272668, 291259, 582518, 1165036, 3203849, 6407698, 12815396]

約数ペア:

[(1, 12815396), (2, 6407698), (4, 3203849), (11, 1165036), (22, 582518), (44, 291259), (47, 272668), (94, 136334), (188, 68167), (517, 24788), (1034, 12394), (2068, 6197)]